UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O9ugQauoZhge2pZ8/fcHKgwpDiuvcNrf6HCemLY9DLk=' 
WHERE 
  key_id = '17addbd6c220c2665a0d404b1fc195adf418ebdb4f5754af346720e0810f0397' 
  AND (
    token = 'O9ugQauoZhge2pZ8/fcHKgwpDiuvcNrf6HCemLY9DLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )